Van der Waals Forces Notes

Multiple Select

Which of the following are types of Van der Waals forces? more than one answer

• London dispersion

• Dipole-dipole

• Hydrogen bonding

• Ionic bonding

Open Ended

Explain how Van der Waals forces differ from covalent and ionic bonds in terms of strength and function.

Multiple Choice

Why are intermolecular forces, such as Van der Waals forces, significant in chemistry?

• They determine the color of substances

• They influence the physical properties like melting and boiling points

• They are stronger than covalent bonds

• They are only found in metals

Fill in the Blank

Substances with stronger intermolecular forces have ___ melting and boiling points.

Open Ended

How does hydrogen bonding affect the boiling point of water compared to substances with only Van der Waals forces?